Free Huawei E3131 Unlock Code Calculator

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Official Sim Network Unlock Pin Code Generator for all cell phone like LG, Alcatel, Samsung, Sony, Motorola, Nokia Huawei ZTE devices for free Carrier Sim Unlock codes. Currently, everyone can agree that the most complicated problem which the smartphone users have is the network lock. This is the case because the carrier imposes a restriction on the smartphones they rent and makes them work only with their SIM card.
So to avoid this, a lot of users are searching for reliable applications and software tools.

And which application can be the best if not the official SIM Network unlock tool? You will be able to immediately resolve the factory lock issue on your mobile phone, regardless of where you live or what kind of smartphone you own. The Unlock Base Codes work all time to provide the best tools ever, all time for free.
This software will remove the lock directly from the database of the network, and you will not have to worry about having this particular problem anymore.

How to remove the SIM Network lock with Pin code

I’m yet to find a free offline tool that does the unlocking for these modems, but there is this free online calculator which happens to support both old and newer Huawei modem models. I’ve successfully managed to unlock a Huawei E3131 using this site so it’s definitely worth giving a try. Download Huawei Unlock Utility - A lightweight and portable application designed to unlock Huawei modems and data cards using the 15-digit IMEI code of the device.

The procedure which can unlock your mobile phone consists of two steps.

E3131

The first step is to generate the network unlock code with the official application and then to apply it on the smartphone.
But you have to carefully follow the instructions because you can use this application only once.
We have provided clear and easy instructions which you can follow to make sure that you do the SIM network unlock correctly. That is our first method.

Instructions:

  1. Download the software SIM Network unlock pin and install it on your computer or laptop. You can find in our Download Page.
  2. Start the program
  3. Once the application is started, read the onscreen instructions
  4. You will need to enter the IMEI number of the mobile phone, the model of the phone as well as the country and the name of the mobile operator to which the device is currently locked to
  5. Now, with USB cable connect the smartphone and the device to which you have installed the program
  6. Now press on the Generate Unlock Code button
  7. Wait several minutes while the code is being generated
  8. Once the code is made up, it will be shown in a new window
  9. Add a new SIM card, and turn ON the phone
  10. Enter the Unlock code
  11. Restart the phone and enjoy using it with your new SIM card

The second method is to use an online Sim Network Unlock Pin code calculator, generally for free. This is special software made from some group of hackers who work online on the server. You can get on this link below:

Unlock Code Calculator Blackberry

Compatibility info

Free Huawei E3131 Unlock Code Calculator Online

Unlock

Free Huawei E3131 Unlock Code Calculator Codes

This application is designed to work with any mobile network like AT&T, Vodafone, Sprint, Verizon, Bell, Rogers, Optus, Telstra, O2, T-Mobile, Metro PCS, Cricket, smartphone model like LG, Sony, Nokia, Samsung, Huawei, HTC, Alcatel, Wiko in any country. Just make sure that you follow the instructions above, and you won’t have any problems by removing the factory lock.
You can install the program on any computer or laptop that uses Windows, Linux or iOS.